Inventor · disambiguated record
Risto Helkiö
Also filed as: HELKIOE RISTO
1 granted patent·7 citations·filing 2005–2005
29Inventor score
Technology areasH04M
Files withNOKIA CORP1
Top patents by PatentIndex Score
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →